diff options
author | Thibaut Girka <thib@sitedethib.com> | 2019-08-06 14:18:09 +0200 |
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committer | Thibaut Girka <thib@sitedethib.com> | 2019-08-06 16:36:18 +0200 |
commit | d10f6036cfeebec5b2c160db8659d2c19d29fe9c (patch) | |
tree | 696f5ae9a70891e96fdf819905b05aa6482bcf07 /app/javascript/flavours/glitch/features/compose/components/dropdown.js | |
parent | 6d2b0fa3f0f32c874863e7fe035270dc31cdcc58 (diff) |
Implement keyboard navigation in glitch-soc composer
Diffstat (limited to 'app/javascript/flavours/glitch/features/compose/components/dropdown.js')
-rw-r--r-- | app/javascript/flavours/glitch/features/compose/components/dropdown.js | 44 |
1 files changed, 39 insertions, 5 deletions
diff --git a/app/javascript/flavours/glitch/features/compose/components/dropdown.js b/app/javascript/flavours/glitch/features/compose/components/dropdown.js index 6a5f4575e..60035b705 100644 --- a/app/javascript/flavours/glitch/features/compose/components/dropdown.js +++ b/app/javascript/flavours/glitch/features/compose/components/dropdown.js @@ -36,11 +36,12 @@ export default class ComposerOptionsDropdown extends React.PureComponent { state = { needsModalUpdate: false, open: false, + openedViaKeyboard: undefined, placement: 'bottom', }; // Toggles opening and closing the dropdown. - handleToggle = ({ target }) => { + handleToggle = ({ target, type }) => { const { onModalOpen } = this.props; const { open } = this.state; @@ -55,23 +56,52 @@ export default class ComposerOptionsDropdown extends React.PureComponent { } } else { const { top } = target.getBoundingClientRect(); + if (this.state.open && this.activeElement) { + this.activeElement.focus(); + } this.setState({ placement: top * 2 < innerHeight ? 'bottom' : 'top' }); - this.setState({ open: !this.state.open }); + this.setState({ open: !this.state.open, openedViaKeyboard: type !== 'click' }); } } handleKeyDown = (e) => { switch (e.key) { - case 'Enter': - this.handleToggle(key); - break; case 'Escape': this.handleClose(); break; } } + handleMouseDown = () => { + if (!this.state.open) { + this.activeElement = document.activeElement; + } + } + + handleButtonKeyDown = (e) => { + switch(e.key) { + case ' ': + case 'Enter': + this.handleMouseDown(); + break; + } + } + + handleKeyPress = (e) => { + switch(e.key) { + case ' ': + case 'Enter': + this.handleToggle(e); + e.stopPropagation(); + e.preventDefault(); + break; + } + } + handleClose = () => { + if (this.state.open && this.activeElement) { + this.activeElement.focus(); + } this.setState({ open: false }); } @@ -174,6 +204,9 @@ export default class ComposerOptionsDropdown extends React.PureComponent { icon={icon} inverted onClick={this.handleToggle} + onMouseDown={this.handleMouseDown} + onKeyDown={this.handleButtonKeyDown} + onKeyPress={this.handleKeyPress} size={18} style={{ height: null, @@ -192,6 +225,7 @@ export default class ComposerOptionsDropdown extends React.PureComponent { onChange={onChange} onClose={this.handleClose} value={value} + openedViaKeyboard={this.state.openedViaKeyboard} /> </Overlay> </div> |